EP4365859C0 - Systeme und verfahren zur echtzeitverfolgung von trajektorien mithilfe von bewegungssensoren - Google Patents

Systeme und verfahren zur echtzeitverfolgung von trajektorien mithilfe von bewegungssensoren

Info

Publication number
EP4365859C0
EP4365859C0 EP23195865.3A EP23195865A EP4365859C0 EP 4365859 C0 EP4365859 C0 EP 4365859C0 EP 23195865 A EP23195865 A EP 23195865A EP 4365859 C0 EP4365859 C0 EP 4365859C0
Authority
EP
European Patent Office
Prior art keywords
trajectories
real
systems
methods
motion sensors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP23195865.3A
Other languages
English (en)
French (fr)
Other versions
EP4365859A1 (de
EP4365859B1 (de
Inventor
Vivek Chandel
Avik Ghose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tata Consultancy Services Ltd
Original Assignee
Tata Consultancy Services Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tata Consultancy Services Ltd filed Critical Tata Consultancy Services Ltd
Publication of EP4365859A1 publication Critical patent/EP4365859A1/de
Application granted granted Critical
Publication of EP4365859C0 publication Critical patent/EP4365859C0/de
Publication of EP4365859B1 publication Critical patent/EP4365859B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • G06V40/28—Recognition of hand or arm movements, e.g. recognition of deaf sign language
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a three-dimensional [3D] space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/163—Wearable computers, e.g. on a belt
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
    • G06F1/1694—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0464—Convolutional networks [CNN, ConvNet]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Biophysics (AREA)
  • Social Psychology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Biomedical Technology (AREA)
  • Psychiatry (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • User Interface Of Digital Computer (AREA)
EP23195865.3A 2022-11-04 2023-09-07 Systeme und verfahren zur echtzeitverfolgung von trajektorien mithilfe von bewegungssensoren Active EP4365859B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN202221063147 2022-11-04

Publications (3)

Publication Number Publication Date
EP4365859A1 EP4365859A1 (de) 2024-05-08
EP4365859C0 true EP4365859C0 (de) 2025-02-12
EP4365859B1 EP4365859B1 (de) 2025-02-12

Family

ID=87971827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23195865.3A Active EP4365859B1 (de) 2022-11-04 2023-09-07 Systeme und verfahren zur echtzeitverfolgung von trajektorien mithilfe von bewegungssensoren

Country Status (2)

Country Link
US (1) US12111982B2 (de)
EP (1) EP4365859B1 (de)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2911089B1 (de) * 2014-02-25 2018-04-04 Karlsruher Institut für Technologie Verfahren und System zur Erkennung von Handschrift und Gesten
EP3170062B1 (de) * 2014-07-18 2019-08-21 Apple Inc. Detektion von anhebegesten in einer vorrichtung
US10817065B1 (en) * 2015-10-06 2020-10-27 Google Llc Gesture recognition using multiple antenna
US10218882B2 (en) * 2015-12-31 2019-02-26 Microsoft Technology Licensing, Llc Feedback for object pose tracker
EP3432204B1 (de) * 2017-07-20 2024-01-17 Tata Consultancy Services Limited Telepräsenzrahmen für die markierung von regionen von interesse mit kopfmontagevorrichtungen
TW201928604A (zh) * 2017-12-22 2019-07-16 美商蝴蝶網路公司 用於基於超音波資料來識別姿勢的方法和設備
US20230072423A1 (en) * 2018-01-25 2023-03-09 Meta Platforms Technologies, Llc Wearable electronic devices and extended reality systems including neuromuscular sensors
US20200310541A1 (en) * 2019-03-29 2020-10-01 Facebook Technologies, Llc Systems and methods for control schemes based on neuromuscular data
US10386481B1 (en) * 2018-07-19 2019-08-20 King Abdullah University Of Science And Technology Angle-of-arrival-based gesture recognition system and method
US10867391B2 (en) * 2018-09-28 2020-12-15 Adobe Inc. Tracking viewer engagement with non-interactive displays
US10877568B2 (en) * 2018-12-19 2020-12-29 Arizona Board Of Regents On Behalf Of Arizona State University Three-dimensional in-the-air finger motion based user login framework for gesture interface
US11126835B2 (en) * 2019-02-21 2021-09-21 Tata Consultancy Services Limited Hand detection in first person view
US11256342B2 (en) * 2019-04-03 2022-02-22 Facebook Technologies, Llc Multimodal kinematic template matching and regression modeling for ray pointing prediction in virtual reality
US10802600B1 (en) * 2019-09-20 2020-10-13 Facebook Technologies, Llc Virtual interactions at a distance
US11422623B2 (en) * 2019-10-23 2022-08-23 Interlake Research, Llc Wrist worn computing device control systems and methods
US11157086B2 (en) * 2020-01-28 2021-10-26 Pison Technology, Inc. Determining a geographical location based on human gestures
US20240146350A1 (en) * 2020-09-16 2024-05-02 Genki Instruments ehf. Smart ring
WO2022144839A1 (en) * 2020-12-31 2022-07-07 Cipia Vision Ltd. Systems and methods for determining driver control over a vehicle
CN113052172A (zh) 2021-03-23 2021-06-29 Oppo广东移动通信有限公司 字符矫正方法、装置、终端设备及存储介质
WO2023009580A2 (en) * 2021-07-28 2023-02-02 Multinarity Ltd Using an extended reality appliance for productivity
US12314476B2 (en) * 2021-11-10 2025-05-27 Pencil Learning Technologies, Inc. Multi-user collaborative interfaces for streaming video
US12322129B2 (en) * 2021-11-15 2025-06-03 Microsoft Technology Licensing, Llc Camera localization
US11782522B1 (en) * 2022-03-25 2023-10-10 Huawei Technologies Co., Ltd. Methods and systems for multimodal hand state prediction
US11822732B1 (en) * 2023-02-15 2023-11-21 City University Of Hong Kong Interactive wearable device and method of machine learning based training thereof

Also Published As

Publication number Publication date
EP4365859A1 (de) 2024-05-08
EP4365859B1 (de) 2025-02-12
US20240160297A1 (en) 2024-05-16
US12111982B2 (en) 2024-10-08

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